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zipcodes.pro — CITY/IA/SERGEANT-BLUFF

Sergeant Bluff ZIP code, Iowa

The ZIP code for Sergeant Bluff, IA is 51054, and its area code is 712.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
5,171
Area code
712
State
Iowa

Mail addressed to Sergeant Bluff uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Sergeant Bluff in numbers

About 5,171 people live in Sergeant Bluff, in 1,808 households. The median household income is $123,481 a year, 65% above the Iowa median of $75,059 (US: $80,734). The median owner-occupied home is valued at $298,500 (44% above the Iowa median), and median gross rent is $1,156 a month. The median age is 36.9; 36.7% of adults 25 and over hold a bachelor's degree or higher (31.4% across Iowa); the average commute takes 13 minutes.

Population5,171Sergeant Bluff5,171
Households1,808Sergeant Bluff1,808
Median age36.9Sergeant Bluff36.9Iowa38.6US 38.9
Median household income$123,481Sergeant Bluff$123,481Iowa$75,059US $80,734
Median home value$298,500Sergeant Bluff$298,500Iowa$208,000US $332,700
Median gross rent$1,156Sergeant Bluff$1,156Iowa$972US $1,413
Bachelor's degree or higher36.7%Sergeant Bluff36.7%Iowa31.4%US 35.7%
Mean commute13.4 minSergeant Bluff13.4 minIowa19.8 minUS 26.4 min
Population density1,740 / sq miSergeant Bluff1,740 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Sergeant Bluff city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Sergeant Bluff

ZIP codes with the USPS city name Sergeant Bluff
ZIP City Type Population Median income Median home
51054 Sergeant Bluff , IA Standard 5,583 $119,716 $301,900

Other ZIP codes overlapping Sergeant Bluff

These ZIP codes cover part of Sergeant Bluff but are addressed as somewhere else.

ZIP codes overlapping Sergeant Bluff
ZIP City Type Population Median income Median home
51111 Sioux City , IA Standard 39 — —

Map of Sergeant Bluff ZIP codes

51054

The ZIP codes of Sergeant Bluff, IA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Sergeant Bluff

The nearest larger towns are South Sioux City, NE (13,907 people, 5.5 mi), Sioux City (86,101 people, 7.0 mi) and Le Mars (10,640 people, 28 mi).

Towns near Sergeant Bluff
TownPopulationDistance
Dakota City, NE 2,675 3.8 mi
South Sioux City, NE 13,907 5.5 mi
Sioux City 86,101 7.0 mi
Dakota Dunes, SD 3,936 9.3 mi
North Sioux City, SD 3,045 12.0 mi
Elk Point, SD 2,537 25.8 mi
Le Mars 10,640 28.0 mi
Onawa 2,839 28.9 mi

More nearby: every ZIP code in Woodbury County · Iowa ZIP codes

Cite this page

zipcodes.pro. “Sergeant Bluff, IA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ia/sergeant-bluff

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